Have a Rcd 330 Desay 187B carplay radio in the Gopl! How best to navigate with it?

Have an iphone 6 in the glove compartment (only for navi, always there), where I have made navigation about Sygic! Also had a purchase license for so 70 Euro per year.. But! Every time I needed the Navi times, every few weeks/months, it was not right away! freezed a u.s.w. And Simkarte you must have there also always in there … does the smartphone have no connection to the Internet then the license can not be checked, therefore it does not work well? It is to the…ko… Copilot on my everyday life martphone, that’s always possible! only I can’t reflect this on the rcd330…because it’s not an iphone, and it’s not possible with copilot! How do I do now reasonable navigation over the RCD330? I used to have Android smartphone with Sygic software which went over mirrorlink, then mirrorlink was set at once, and I could only take carplay… Do you have a tip for me…? More than an iphone 6 (for the car) I can’t afford! Most Navi apps don’t go there! more with! because too old OS. Can you actually re-flash the complete RCD 330 carplay to the RCD 330 Android car?